Nitro UK 4 ports (4 ports + 1 gigabit uplink port) IKONIC outdoor POE switch is the ideal choice for installations in any weather conditions. Built to withstand the hottest and coldest temperatures, -30～60℃. Made from special light and durable anti UV ABS material that protects the device from the enironment. IP65 rating ensures stable working conditions in any environment. Water proof, thunder proof, dust proof, heat and shock resistant. Lightning protection circuit design. Status indicators eliminate need to open the device for status info. Extremely reliable outdor POE switch.